This is an appeal from the decision1 [Per Judge Pablo P. Inventor.] of the Regional Trial Court, Kalookan City, Branch 123, finding accused-appellant Ben Francisco y Arabiana guilty of murder and sentencing him to suffer the penalty of reclusion perpetua and to pay the heirs of the victim Jeffrey Fernandez y Villamor the amount of P50,000.00 as indemnity and, in addition, the amounts of P50,000.00 as moral damages and P35,000.00 as actual damages.

The information against accused-appellant Ben Francisco y Arabiana and his co-accused Juan Francisco y Arabiana alleged:2 [Records, p. 1.]

Upon arraignment, accused-appellant entered a plea of not guilty. His co-accused Juan Francisco y Arabiana fled and has remained at large to this day. Hence, trial proceeded against accused-appellant alone.

Two witnesses were presented by the prosecution, namely, Arnel Bolda and Edwin Fernandez. Arnel Bolda was a resident of Tagaytay St., Maypajo, Kalookan City from 1985 until 1992. He testified that the victim, Jeffrey Fernandez, was his friend and that he knew the accused-appellant and the latter’s brother Juan, alias Boy Francisco, because the latter lived in the same place in Dulo, Maypajo.3 [TSN, pp. 1-12, June 2, 1993.] Recalling the incident on January 25, 1992, Arnel Bolda said that at around 3:00 a.m. of that day, he was at the wake of his deceased cousin in Maypajo. Also present were the victim, the accused-appellant’s brother, Juan Francisco, and two others, namely, Ramil and Gardo. They were playing Lucky "9" with Boy Francisco as the card dealer or "banker." As the group was playing, an altercation arose between Boy and the victim. Boy challenged the victim to a fight, but the latter did not accept the challenge. Thereafter, Boy and his group left. Arnel and the victim stayed behind. The victim bought a bottle of Red Horse Beer and started drinking it. According to Arnel, after a while Boy and the accused-appellant came. Accused-appellant was holding a knife and had another one tucked at his waist. Boy pointed the victim out to his brother, saying "Ayan si Jeffrey." The victim asked for a chance to explain. Instead of heeding his plea, accused-appellant hit him on the head and stabbed him. Arnel testified that he told the brothers "Tama na yan!", but accused-appellant answered "Sino’ng matapang dito?" even as he stabbed the victim. Seriously wounded, the victim ran away and went to the interior street (looban). The brothers then fled in the opposite direction. Arnel said that he and Ronico Magsino rushed the victim to the Kalookan General Hospital, but he was dead on arrival. Arnel gave a statement (Exh. A)4 [Records, p. 85.] to the police on January 28, 1992. Ronico was also present when the incident happened. He gave a sworn statement on January 25, 1992 to PO3 Antonio Peñaranda.

The second witness for the prosecution was the victim’s brother, Edwin Fernandez, who testified that on January 25, 1992, at around 3:00 a.m., several persons went to their house and told them that his brother Jeffrey had been killed.5 [TSN, pp. 1-4, Nov. 24, 1993.] When they went to the hospital, he was informed that the remains of his brother had been transferred to the morgue. He pointed to Arnel Bolda as the one who told him that accused-appellant stabbed Jeffrey. Everyone in the family, according to him, were aggrieved by the death of his brother.

The prosecution and the defense entered into a stipulation of facts regarding the cause of death of Jeffrey Fernandez, thus dispensing with the testimony of the medico-legal expert Dr. Juan Zaldarriaga,6 [Order dated August 17, 1994; Records, p. 74.] and the fact that PO3 Peñaranda was the same police officer who investigated and took the statements of Ronico Magsino, Arnel Bolda, and Edwin Fernandez.7 [Order dated October 5, 1994; id., p. 79.] Both parties likewise stipulated that the family of the deceased spent P35,000.00 for funeral and incidental expenses.

Accused-appellant Ben Francisco invoked defense of a relative. He testified that on January 25, 1992, he had been residing in Area I, Dagat-dagatan, Kalookan City for about six (6) months. Before that he lived in the house of his brother Boy on J.P. Rizal, Maypajo, Kalookan City. According to him, on the said date, he parked the truck which he was driving near his brother’s house.8 [TSN, pp. 1-12, May 19, 1995.] At about 3:00 a.m., he decided to drop by the wake near his brother’s house because the parents of the deceased were his friends. When he arrived at the wake, he saw several men, including the victim, ganging up on his brother Boy. Accused-appellant tried to pacify them, but the victim broke a beer bottle and tried to stab his brother with it. He, therefore, pulled out his knife9 [The knife used by accused-appellant in stabbing the victim was allegedly the tool which he usually carries with him for cutting and for emergency purposes (TSN, pp. 1-12, May 19, 1995).] and stabbed the victim in defense of his brother. Accused-appellant added that it did not occur to him that his brother could have started the fight. He could not recall how many times he stabbed the victim. According to the accused-appellant, the victim ran away together with the rest of the men, while he pulled his brother Boy away from the place of the incident.

Accused-appellant was arrested only on February 6, 1992 but denied that he escaped after stabbing the victim. He testified that he and his brother did not report the incident to the authorities because he had been sent by his employer to Bulacan to take care of the latter’s cocks and mango trees. He stated that he did not know where his brother Boy had gone but denied that the latter was in hiding. Accused-appellant said he did not know why Arnel Bolda testified against him when he considered the latter his friend and he had no misunderstanding with him.

In its decision, dated July 25, 1995, the trial court held the accused-appellant guilty of murder. The dispositive portion of its decision reads:

Hence, this appeal. Accused-appellant assigns the following errors as having been allegedly committed by the trial court:

As already stated, accused-appellant admits killing Jeffrey Fernandez but justifies his act on the ground that it was done in defense of a relative under Art. 11(2) of the Revised Penal Code. The essential elements of this justifying circumstance are the following:

As correctly pointed out by the trial court, anyone who admits the killing of a person but invokes the defense of relative to justify the same has the burden of proving these elements by clear and convincing evidence. The accused must rely on the strength of his own evidence and not on the weakness of that of the prosecution, for even if the prosecution evidence is weak it cannot be disbelieved if the accused has admitted the killing.10 [People v. Mindac, 216 SCRA 558 (1992).]

In the case at bar, accused-appellant failed to discharge the burden of proof incumbent upon him. He was unable to prove the existence of unlawful aggression on the part of the victim. Other than his allegations that he saw his brother being ganged upon by several men and about to be hit with a broken beer bottle, no other corroborative or substantial evidence in support thereof was presented. On the other hand, the prosecution presented an eyewitness who testified that immediately prior to the stabbing, the victim was pleading with accused-appellant to be allowed to explain about his previous altercation with accused-appellant’s brother. As held in People v. Agapinay,11 [186 SCRA 812 (1990).] of the three requisites of defense of relative, unlawful aggression is the most essential and primary, for without it any defense is not possible or justified.

On this point, the trial court stated:12 [Decision, p. 6; Rollo, p. 14.]

Accused-appellant denied that the killing was attended by treachery because he stabbed the victim when they were already facing each other.

This contention is without merit. There is treachery when the offender commits any of the crimes against the person, employing means, methods, or forms in the execution thereof which tend directly and especially to ensure its execution without risk to himself arising from the defense which the offended party might make. In People v. Belaro,13 [G.R. No. 99869, May 26, 1999.] this Court explained that the essence of treachery is a swift and unexpected attack on the unarmed victim without the slightest provocation on the part of the victim. Even a frontal attack can, therefore, be treacherous if it is sudden and unexpected and the victim is unarmed. As we had recently stated in People v. Floro:14 [G.R. No. 12641, Oct. 7, 1999.]

In this case, the trial court found:15 [Decision, pp. 6-7; Rollo, pp. 14-15.]

The suddenness of the attack caught Jeffrey Fernandez unprepared. There was absent sufficient warning and opportunity to defend himself.

The trial court’s award of P50,000.00 for civil indemnity is in line with the prevailing doctrine. The amount is indemnity for the death of the victim and need not be proven. We also find the award of P50,000.00 as moral damages proper considering the mental anguish suffered by the heirs of the victim on account of his death.16 [People v. Panida, G.R. Nos. 127125 & 138952, July 6, 1999; People v. Suplito, G.R. No. 104944, Sept. 6, 1999; People v. Espanola, 271 SCRA 689 (1997).] Likewise proper was the award of P35,000.00 representing actual damages as the same was based on the agreement of the parties.17 [Decision, p. 4; Rollo, p. 12.]

WHEREFORE, the decision of the Regional Trial Court, Kaloocan City, Branch 123 is AFFIRMED.

Bellosillo, (Chairman), Quisumbing, Buena, and De Leon, Jr., JJ., concur.